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Hai V Tran

Examiner (ID: 1470, Phone: (571)270-7650 , Office: P/2845 )

Most Active Art Unit
2845
Art Unit(s)
2423, 2491, 2845, 2623, 2426, 2611, 2711, 2821, 4100
Total Applications
1292
Issued Applications
925
Pending Applications
110
Abandoned Applications
257

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 4330281 [patent_doc_number] => 06243481 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2001-06-05 [patent_title] => 'Information embedding and retrieval method and apparatus' [patent_app_type] => 1 [patent_app_number] => 9/309739 [patent_app_country] => US [patent_app_date] => 1999-05-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 9 [patent_no_of_words] => 7332 [patent_no_of_claims] => 15 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 213 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/243/06243481.pdf [firstpage_image] =>[orig_patent_app_number] => 309739 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/309739
Information embedding and retrieval method and apparatus May 10, 1999 Issued
Array ( [id] => 4287634 [patent_doc_number] => 06246792 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2001-06-12 [patent_title] => 'Method for improvement of digitized images' [patent_app_type] => 1 [patent_app_number] => 9/190244 [patent_app_country] => US [patent_app_date] => 1998-11-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 1 [patent_no_of_words] => 2501 [patent_no_of_claims] => 5 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 275 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/246/06246792.pdf [firstpage_image] =>[orig_patent_app_number] => 190244 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/190244
Method for improvement of digitized images Nov 12, 1998 Issued
Array ( [id] => 4112519 [patent_doc_number] => 06067375 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2000-05-23 [patent_title] => 'Correction method and correction apparatus of mask pattern' [patent_app_type] => 1 [patent_app_number] => 9/137205 [patent_app_country] => US [patent_app_date] => 1998-08-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 43 [patent_figures_cnt] => 47 [patent_no_of_words] => 14440 [patent_no_of_claims] => 1 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 124 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/067/06067375.pdf [firstpage_image] =>[orig_patent_app_number] => 137205 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/137205
Correction method and correction apparatus of mask pattern Aug 19, 1998 Issued
Array ( [id] => 4122897 [patent_doc_number] => 06058203 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2000-05-02 [patent_title] => 'Correction method and correction apparatus of mask pattern' [patent_app_type] => 1 [patent_app_number] => 9/137157 [patent_app_country] => US [patent_app_date] => 1998-08-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 43 [patent_figures_cnt] => 47 [patent_no_of_words] => 14442 [patent_no_of_claims] => 2 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 101 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/058/06058203.pdf [firstpage_image] =>[orig_patent_app_number] => 137157 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/137157
Correction method and correction apparatus of mask pattern Aug 19, 1998 Issued
09/087337 METHODS FOR PROCESSING SECURITY DOCUMENTS May 28, 1998 Abandoned
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